HVAC Ducts, Sheet Metal Fittings & Ventilation Supplies | Duct Outlet
Shop high-quality HVAC ductwork, sheet metal fittings, flexible ducts, and ventilation supplies. Fast shipping and trusted by contractors nationwide.


Duct Outlet is your one stop shop for all of your HVAC needs! We are America’s trusted supplier that has the largest selection of quality Sheet Metal Duct and Fittings on the internet.

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Snap Lock Pipe 6" X 25' R6.0 Flex Duct w/ Raw Ends 3-inch HVAC 90 degree adjustable elbow fitting for ventilation systems
Stamped Register 3 Way 6"x6" (103M) 90 Degree Adjustable Elbow Stamped Register 4 Way 8"x8" (104M)
Eyebrow Vent w/ Damper FOIL-GRIP 1402 Bar Type Return Air Filter Grille 14" x 14" (290)
Bar Type Return 8"x8" (270) WETRAG HEAT BLOCKING PUTTY VIPER AEROSOL COIL CLEANER
3m Venture Foil Tape (Non-Print) VIPER EVAP PLUS EVAPORATOR COIL CLEANER Stamped Register 3 Way 8"x4" (103M)
Viper Brite 6" 45 Degree Saddletap on Flat Bar Type Supply 3 way 8"x4" (230M)